| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] that is [prep] | 325 |
|
| 2 | an [noun] that is | 242 |
|
| 3 | an [noun] is [prep] | 172 |
|
| 4 | an [noun] that [prep] | 52 |
|
